Flights from Siem Reap (SAI) to Kolkata (CCU)

In-flight Dining
You will be served meals and refreshments on both the Siem Reap–Singapore and Singapore–Kolkata sectors, with menus tailored to the time of day and thoughtfully designed for the length of each flight.

Special Meals
We offer a wide selection of special meals that can be requested before departure, helping you align your dining experience with your personal needs and preferences throughout the journey.

Book the Cook
On selected flights and cabins, you can pre-select main courses from our Book the Cook service, giving you more choice and allowing us to prepare your preferred dish in advance, subject to availability.

Beverage Service
A range of hot and cold drinks, including juices, soft drinks, tea, and coffee, is available on board, and you can also enjoy our signature Singapore Sling during your flight.

For flights between Siem Reap and Kolkata, our weight concept applies. In Economy Class, Lite and Value fares include 25kg of checked baggage, while Standard and Flexi fares include 30kg. In Business Class, the checked baggage allowance is 40kg. Each checked bag must not exceed 32kg in weight. For cabin baggage, Economy Class passengers may bring 1 piece up to 7kg, and Business Class passengers may bring 2 pieces, each up to 7kg. Your exact allowance is shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Wi-Fi is available on most Singapore Airlines flights once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members, and Economy Class members must add their membership number to the booking at least 1.5 hours before departure. Paid plans are available for non-members. The connection is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On both the Boeing 737-8 MAX and Airbus A350-900 sectors between Siem Reap, Singapore, and Kolkata, Economy Class offers a seat pitch of about 32 inches and up to 19 inches of seat width. Business Class provides a fully flat bed with generous personal space and direct aisle access for every seat.

Yes, Singapore Airlines provides lounge access to eligible passengers with a layover in Singapore. Your eligibility is based on your class of travel or your KrisFlyer and Star Alliance status, and it is determined by your flight leaving Singapore. Other options, like purchasing a day pass at a pay-per-use lounge, are also available.

Lounge Access Eligibility
Cabin Class: Complimentary for Suites, First, and Business Class passengers. Premium Economy and Economy travellers do not have access unless they hold eligible status.

Frequent Flyer Status: PPS Club and KrisFlyer Elite Gold (or Star Alliance Gold) members have access regardless of cabin class.

The 'Next Segment' Rule: Eligibility is based on the flight immediately departing that airport. For example, if you fly Economy from Siem Reap but have a Business Class onward flight from Singapore, you get lounge access in Singapore only. In Singapore, eligible customers may use facilities such as the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), and KrisFlyer Gold Lounge.

Singapore Changi Airport offers extensive facilities to make your layover pleasant, including themed gardens, rest zones, walking areas, and a wide variety of dining and shopping options. If your connection is longer, you may be able to join an official transit tour into the city, which usually requires several hours of available time between flights and meeting immigration and tour requirements. For shorter layovers, staying airside allows you to enjoy amenities and freshen up before your next sector. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

Siem Reap follows Indochina Time (UTC+7), while Kolkata operates on India Standard Time (UTC+5:30). Kolkata is 1 hour 30 minutes behind Siem Reap throughout the year, and neither location observes daylight saving time, so this time difference remains constant in all months.

Yes, your baggage will typically be checked through to Netaji Subhas Chandra Bose International Airport when flying from Siem Reap via Singapore on a single booking with Singapore Airlines.

Through-Check Conditions
For your bags to be sent directly to your final destination, the following general conditions must be met:

Single Itinerary: Both flight segments (Siem Reap–Singapore and Singapore–Kolkata) must be under the same booking reference or PNR.

Layover Duration: Your connection in Singapore must be less than 24 hours. If your layover exceeds 24 hours, it is considered a stopover, and you will typically be required to collect your luggage and re-check it for your onward flight.

Partner Airlines: If your onward flight from Singapore to Kolkata is operated by a partner airline, Singapore Airlines has through-check agreements that usually allow your bags to be tagged to your final destination.

You may be able to plan a stopover in Singapore on your Siem Reap–Kolkata trip, subject to your ticket conditions and availability. When booking, you can search for multi-city options or speak with our customer service team or your travel agent, who can advise whether a stopover can be added to your itinerary.